For the price, quality, durability, and service you cant beet a " On Time Feeder"
I have 4 and got rid of my Moultree' s. My batterys last well over the season and You do not need the big batterys to run it. Very easy to use and program for what ever the amount of times and duration you want.
I have had cows and hogs nock my feeders down, (yes even if you build the feeder pen thay will come.) and step on the timer. The only damage was a bent rod or spinner plate the timer was not harmed.
I do not sell these or own stock in the Company. I have found a great product and one they give a life time warrenty. I have used it on one that I got at a Garage sale. NO questions!
Give it a look.
Rick.